NXP / MAG3110

MAG3110 magnetometer library

Dependents:   FRDM-FXS-MULTI2-B_SensorShield_HelloWorld xtrinsic_sensors

MAG3110.h@1:4194a41cfd16, 2017-04-24 (annotated)

Committer:
AswinSivakumar
Date:
Mon Apr 24 19:09:26 2017 +0000
Revision:
1:4194a41cfd16
Parent:
0:f430a728163a 
updated

Who changed what in which revision?

UserRevisionLine numberNew contents of line
AswinSivakumar 1:4194a41cfd16 1 /*
AswinSivakumar 1:4194a41cfd16 2 * Copyright (c) 2015 - 2016, Freescale Semiconductor, Inc.
AswinSivakumar 1:4194a41cfd16 3 * Copyright 2016-2017 NXP
AswinSivakumar 1:4194a41cfd16 4 *
AswinSivakumar 1:4194a41cfd16 5 * Redistribution and use in source and binary forms, with or without modification,
AswinSivakumar 1:4194a41cfd16 6 * are permitted provided that the following conditions are met:
AswinSivakumar 1:4194a41cfd16 7 *
AswinSivakumar 1:4194a41cfd16 8 * o Redistributions of source code must retain the above copyright notice, this list
AswinSivakumar 1:4194a41cfd16 9 * of conditions and the following disclaimer.
AswinSivakumar 1:4194a41cfd16 10 *
AswinSivakumar 1:4194a41cfd16 11 * o Redistributions in binary form must reproduce the above copyright notice, this
AswinSivakumar 1:4194a41cfd16 12 * list of conditions and the following disclaimer in the documentation and/or
AswinSivakumar 1:4194a41cfd16 13 * other materials provided with the distribution.
AswinSivakumar 1:4194a41cfd16 14 *
AswinSivakumar 1:4194a41cfd16 15 * o Neither the name of the copyright holder nor the names of its
AswinSivakumar 1:4194a41cfd16 16 * contributors may be used to endorse or promote products derived from this
AswinSivakumar 1:4194a41cfd16 17 * software without specific prior written permission.
AswinSivakumar 1:4194a41cfd16 18 *
AswinSivakumar 1:4194a41cfd16 19 * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" AND
AswinSivakumar 1:4194a41cfd16 20 * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
AswinSivakumar 1:4194a41cfd16 21 * WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
AswinSivakumar 1:4194a41cfd16 22 * DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE LIABLE FOR
AswinSivakumar 1:4194a41cfd16 23 * ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
AswinSivakumar 1:4194a41cfd16 24 * (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
AswinSivakumar 1:4194a41cfd16 25 * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON
AswinSivakumar 1:4194a41cfd16 26 * ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
AswinSivakumar 1:4194a41cfd16 27 * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
AswinSivakumar 1:4194a41cfd16 28 * SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
AswinSivakumar 1:4194a41cfd16 29 */
AswinSivakumar 0:f430a728163a 30
AswinSivakumar 0:f430a728163a 31 #ifndef MAG3110_H
AswinSivakumar 0:f430a728163a 32 #define MAG3110_H
AswinSivakumar 0:f430a728163a 33 #include "mbed.h"
AswinSivakumar 0:f430a728163a 34
AswinSivakumar 0:f430a728163a 35 #define MAG3110_I2C_ADDRESS (0x0E<<1)
AswinSivakumar 0:f430a728163a 36
AswinSivakumar 0:f430a728163a 37 #define MAG3110_DR_STATUS 0x00
AswinSivakumar 0:f430a728163a 38 #define MAG3110_WHO_AM_I 0x07
AswinSivakumar 0:f430a728163a 39 #define MAG3110_CTRL_REG1 0x10
AswinSivakumar 0:f430a728163a 40 #define MAG3110_CTRL_REG2 0x11
AswinSivakumar 0:f430a728163a 41 #define MAG3110_WHO_AM_I_VALUE 0xC4
AswinSivakumar 0:f430a728163a 42
AswinSivakumar 0:f430a728163a 43 class MAG3110
AswinSivakumar 0:f430a728163a 44 {
AswinSivakumar 0:f430a728163a 45 public:
AswinSivakumar 0:f430a728163a 46
AswinSivakumar 0:f430a728163a 47 MAG3110(PinName sda, PinName scl);
AswinSivakumar 0:f430a728163a 48
AswinSivakumar 0:f430a728163a 49 void MAG3110_config(void);
AswinSivakumar 0:f430a728163a 50
AswinSivakumar 0:f430a728163a 51 void acquire_MAG3110_data_uT(float * du);
AswinSivakumar 0:f430a728163a 52
AswinSivakumar 0:f430a728163a 53 private:
AswinSivakumar 0:f430a728163a 54 I2C MAG3110_i2c;
AswinSivakumar 0:f430a728163a 55
AswinSivakumar 0:f430a728163a 56 };
AswinSivakumar 0:f430a728163a 57
AswinSivakumar 0:f430a728163a 58 #endif